Global Patent Index - EP 1063412 A1

EP 1063412 A1 2000-12-27 - Fuel economizer

Title (en)

Fuel economizer

Title (de)

Brennstoffsparvorrichtung

Title (fr)

Economiseur de carburant

Publication

EP 1063412 A1 (FR)

Application

EP 99410083 A

Priority

EP 99410083 A

Abstract (en)

The economiser consists of a tube (1) containing a parallelpiped block (3) which has magnets (4) stuck to all four outer faces, and an inner bore (5) to receive the fuel line. The magnets are of samarium cobalt with an induction value of 3000 - 5000 Gauss at 20 deg C, and have their south faces stuck to the block. The block and magnets are moulded in resin and surrounded by a screen (2) to stop parasite magnetic fields emitted by the economiser, the screen being made from magnetic foil with its north face towards the centre of the tube.

IPC 1-7 (main, further and additional classification)

F02M 27/04; F02B 51/04

IPC 8 full level (invention and additional information)

F02B 51/04 (2006.01); F02M 27/04 (2006.01); F02B 3/06 (2006.01)

CPC (invention and additional information)

F02B 51/04 (2013.01); F02M 27/04 (2013.01); F02B 3/06 (2013.01); Y02T 10/126 (2013.01)

Citation (search report)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

EP 1063412 A1 20001227

INPADOC legal status


2002-06-20 [REG DE 8566] DESIGNATED COUNTRY DE NOT LONGER VALID

2002-05-15 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20010628

2001-09-12 [AKX] PAYMENT OF DESIGNATION FEES

2000-12-27 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

2000-12-27 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Free text: AL;LT;LV;MK;RO;SI